Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 10 | 0.014997 | 0.016735 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/ aksoy/area_opers/normalized-fir01_area_opers.opb |
MD5SUM | ce774d2a1a71d88c7bb1a51e90ade4ad |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 10 |
Best CPU time to get the best result obtained on this benchmark | 0.014997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 10 |
Optimality of the best value was proved | YES |
Number of variables | 194 |
Total number of constraints | 292 |
Number of constraints which are clauses | 292 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 111 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 111 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 111 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/373352-1177365182/instance-373352-1177365182.opb 0.00/0.00 c File size is 8391 bytes. 0.00/0.00 c Highest Coefficient sum: 111 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 194 Constr: 292 292/0/0 Lit: 726 Watch. Lit: 581 0.00/0.00 c Obj. Vars: 111 (57.2165 % of total variables) 0.00/0.00 c Formula reductions applied at preprocessing 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 173 283 711 2 566 94 0 0 0.00 0.00/0.01 c Initial Lower Bound: 10 0.00/0.01 c Initial Path Cost: 7 0.00/0.01 o 10 0.011 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 173 284 804 2 658 1094 1 0 0.01 0.00/0.01 v -x20 -x22 -x24 -x26 -x28 -x30 -x32 -x34 -x36 -x38 -x40 x41 -x43 -x45 -x47 -x49 -x51 -x52 -x54 -x56 -x58 -x60 -x62 -x64 -x66 -x68 0.00/0.01 v -x70 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x89 x90 -x92 -x94 -x96 -x98 -x99 -x101 -x103 -x105 -x106 -x108 -x109 0.00/0.01 v -x110 -x112 -x114 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x133 x134 -x136 -x138 -x140 -x142 -x143 -x145 0.00/0.01 v -x146 -x148 -x149 -x151 -x153 -x154 -x155 -x157 -x158 -x159 -x161 -x162 -x164 -x165 -x167 -x168 -x169 -x171 -x172 -x173 -x175 0.00/0.01 v -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 x186 -x187 -x188 x189 x190 -x191 x192 x193 x194 -x19 -x21 -x23 -x25 0.00/0.01 v -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x42 -x44 -x46 -x48 -x1 -x50 -x53 -x55 -x57 -x59 -x61 -x2 -x63 -x65 -x67 -x69 -x72 -x74 -x3 0.00/0.01 v -x76 -x79 -x82 -x84 -x86 -x88 -x91 -x4 -x93 -x95 -x97 -x100 -x102 -x5 -x104 -x107 -x6 -x7 -x111 -x113 -x8 -x116 -x9 -x118 -x120 0.00/0.01 v -x123 -x126 -x128 -x130 -x132 -x135 -x137 -x139 -x141 -x10 -x144 -x11 -x147 -x150 -x12 -x152 -x13 -x156 -x14 -x160 -x163 -x166 0.00/0.01 v -x15 -x170 -x16 -x17 -x174 -x18 0.00/0.01 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.00/0.01 c 1 0 1 103 285 804 2 0 0.01 0.00/0.01 c Objective: 10 0.00/0.01 s OPTIMUM FOUND 0.00/0.01 c Total time: 0.011 s
OK 10
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-373352-1177365182 -o ROOT/results/node34/solver-373352-1177365182 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373352-1177365182/instance-373352-1177365182.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.12 0.61 0.79 3/77 15688 /proc/meminfo: memFree=1797512/2055920 swapFree=4159752/4192956 [pid=15688] ppid=15686 vsize=11748 CPUtime=0 /proc/15688/stat : 15688 (bsolo3.0.16) R 15686 15688 14878 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 184433680 12029952 338 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15688/statm: 2937 338 283 324 0 2003 0 [startup+0.00755188 s] /proc/loadavg: 0.12 0.61 0.79 3/77 15688 /proc/meminfo: memFree=1797512/2055920 swapFree=4159752/4192956 [pid=15688] ppid=15686 vsize=4056 CPUtime=0 /proc/15688/stat : 15688 (bsolo3.0.16) R 15686 15688 14878 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 184433680 4153344 380 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15688/statm: 1014 380 308 324 0 83 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4056 Solver just ended. Dumping a history of the last processes samples [startup+0.00755188 s] /proc/loadavg: 0.12 0.61 0.79 3/77 15688 /proc/meminfo: memFree=1797512/2055920 swapFree=4159752/4192956 [pid=15688] ppid=15686 vsize=4056 CPUtime=0 /proc/15688/stat : 15688 (bsolo3.0.16) R 15686 15688 14878 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 184433680 4153344 380 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15688/statm: 1014 380 308 324 0 83 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4056 Child status: 0 Real time (s): 0.016735 CPU time (s): 0.014997 CPU user time (s): 0.011998 CPU system time (s): 0.002999 CPU usage (%): 89.6143 Max. virtual memory (cumulated for all children) (KiB): 4056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.011998 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 639 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 0 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node34 on Mon Apr 23 21:53:02 UTC 2007 IDJOB= 373352 IDBENCH= 25037 IDSOLVER= 163 FILE ID= node34/373352-1177365182 PBS_JOBID= 4675235 Free space on /tmp= 66409 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir01_area_opers.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373352-1177365182/instance-373352-1177365182.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-373352-1177365182 -o ROOT/results/node34/solver-373352-1177365182 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373352-1177365182/instance-373352-1177365182.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= ce774d2a1a71d88c7bb1a51e90ade4ad RANDOM SEED= 676543651 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1797984 kB Buffers: 42588 kB Cached: 129268 kB SwapCached: 3244 kB Active: 99280 kB Inactive: 96860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1797984 kB SwapTotal: 4192956 kB SwapFree: 4159752 kB Dirty: 4572 kB Writeback: 0 kB Mapped: 31096 kB Slab: 47140 kB Committed_AS: 1590192 kB PageTables: 1976 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66409 MiB End job on node34 on Mon Apr 23 21:53:03 UTC 2007